Green Movement // Current

Buy your own nuclear plant to power your home

Imagine powering your home with a mini nuclear plant. Imagine that's it's not just a pipe dream. Scientists at Los... more

synclaire
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10 days ago

Police warn of growing threat from eco-terrorists

Police have warned of the growing threat of eco-terrorism after revealing they are investigating a group which has supporters who believe that reducing the Earth's population by four-fifths will help to protect the planet.

Officers from a specialist unit dedicated to tackling domestic terrorism are monitoring an eco-movement called Earth First! which has advocates who state that cutting the Earth's population by 80 per cent will ease pressure on other species. Officers are concerned a 'lone maverick' eco-extremist may attempt a terrorist attack aimed at killing large numbers of Britons.

The National Extremism Tactical Co-ordination Unit, which collates intelligence and advice to police forces, has revealed that eco-activists are researching a list of target companies which they believe are major polluters or are exacerbating the threat of climate change.

The unit is currently monitoring blogs and internet traffic connected to a network of UK climate camps and radical environmental movements under the umbrella of Earth First!, which has claimed responsibility for a series of criminal acts in recent months.

A senior source at the unit said it had growing evidence of a threat from eco-activists. 'We have found statements that four-fifths of the human population has to die for other species in the world to survive.

'There are a number of very dedicated individuals out there and they could be dangerous to other people.'

Earth First! says its mission is 'about direct action to halt the destruction of the Earth' and advocates 'civil disobedience and monkeywrenching', tactics that include sabotage and disruptive behaviour. The movement has links to US environmental extremists which have waged a campaign of violence in America, including the firebombing of a string of 4x4 car dealerships in California in 2003 and alleged arson attacks on other property.

The anti-extremist unit has already alerted a number of major companies which have been accused of being carbon polluters with advice on how they can withstand being targeted by eco-terrorists. Companies are thought to include airport operator BAA, an international mining conglomerate BHP Billiton and firms connected to UK coal-fired power stations.

Police have warned of the growing threat of eco-terrorism after revealing they are investigating a group which has supporters who... more

synclaire
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10 days ago

Rock Port Wind

The small town of Rock Port, Missouri (pop. 1,300) is the first city in the US to be 100% powered by wind. The city's wind... more

Robbiefresh
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4 responses

1 month ago

Portable Nuclear Power Shows Promise - NuScale Power for Nuclear Energy - Popular Mechanics

New technology gets us closer to a solution for using NUCLEAR ENERGY safely!!!

starr111
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1 month ago

Living Rainforest Exhibit Goes Green - California Academy of Sciences - Popular Mechanics

Amazonian trees and plants in the California Academy of Sciences' new "Living Rainforest" exhibit are... more

starr111
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1 month ago

Micro Hydro Turbines and Systems – Rediscovering Water and Hydro Power

From the front, the old brick mill in Middlebury, Vt., looks like any of the other quaint buildings lining the town’s main street. But inside, through yawning gaps in a patchwork floor of long, narrow planks, the gray-green waters of Otter Creek can be seen churning toward a 23-ft. waterfall. Anchored to a stone bridge above the river, the building once had a mill wheel that drove wool-processing equipment; later, a penstock carried water to a turbine, generating electricity for the town’s streetlights.

For the past 42 years, the power of the river has gone untapped—the turbine is long since dismantled—and Middlebury’s electricity now comes from the grid. The only sign of the penstock, the pipe that funneled water to the powerhouse, is a crumbling concrete frame, and the sluice gate that controlled the river diversion is missing its metal plate. Local resident Anders Holm plans to change that.

An ear, nose and throat specialist who grew up in town, Holm was born a few years after the hydropower system was retired. His father purchased the mill in the 1980s and rented it out as commercial space. But changing times—particularly the events of Sept. 11, 2001—convinced Holm to reduce his dependence on foreign oil. He covered his home with solar panels. Then he and his brother, Erik, decided to restore both the mill and the hydropower.

“Our original plan was to make power for our own property,” Holm says. “We didn’t intend to sell it. But then we realized the enormous power potential and knew we had to do more.” Unlike the old system, the new one will take advantage of every inch of head—the water pressure exerted by gravity—and will use a modern 1-megawatt turbine. Under ideal conditions, it will generate enough electricity for about 1000 homes, or most of downtown Middlebury.

Of course, reviving aging infrastructure is no small task. Holm, who recently built a mahogany deck at his home using only hand tools, didn’t shy away from the challenge. Instead he took two months off from his surgical practice to work on the project full-time. His first task: Reduce the flow of the river under the building’s northwest corner to a mere gurgle so that the foundation could be repaired. From the front, the old brick mill in Middlebury, Vt., looks like any of the other quaint buildings lining the town’s main... more